baber/WOPTO huggingface dataset:
Patent RU-2214563-C1 (RU)
Title: Method for stopping of leakage of water outlet stream in circulating electric water heater for protection against electric shock
IPC: F24H1/20
Filed: 2002-02-27
Granted: 2003-10-20
Abstract: FIELD: electrical power engineering, applicable in everyday and industrial electric water heaters. SUBSTANCE: at a stop of leakage of the water outlet stream the rise of the force of water pressure on the shutter with the aid of the closed shutter controlled by an electromagnetic device, for example, a solenoid is prevented, the force being opposite the direction of the force of the magnetic field of the mentioned solenoid acting on it, to this end, the forthcoming of water to that section of its surface on which the above mention force of water pressure would act is prevented. It is attained by the fact that the above mentioned section of the shutter surface is closed with an elastic part, for example, of polyurethane, providing an absence of contact with water of this section of the shutter surface. EFFECT: simplified construction of the assembly with the shutter and power supply unit of the electromagnetic device and reduced their cost.
Patent RU-2214345-C1 (RU)
Inventor: POKLAD V A
IPC: G01L5/13
Filed: 2002-03-14
Granted: 2003-10-20
Abstract: Изобретение относится к измерительной технике и может быть использовано при испытании подвесных лодочных моторов. Способ характеризуется тем, что в двух точках имитатора транцевой доски с закрепленным на нем подвесным лодочным мотором измеряют возникшие при работе гребного винта горизонтальные силы. Суммируют измеренные значения, находят величину осевого усилия P гребного винта. Для разности этих же значений определяют размах Δр их колебаний за оборот винта, по которому находят величину радиального смещения r линии действия осевого усилия гребного винта, используя для этого выражение: r = Δр В/2Р, где В - расстояние между точками измерения горизонтальных сил на имитаторе транцевой доски. Технический результат: расширение эксплуатационных возможностей. 4 ил.
Patent RU-2209016-C1 (RU)
Inventor: KVASENKOV O I
IPC: C12P1/02
Filed: 2002-04-04
Granted: 2003-07-27
Abstract: FIELD: food-processing industry, in particular, food-concentrates industry. SUBSTANCE: method involves extracting bitter substances from citrus fruits flavedo; treating citrus fruits with preparation produced by sequential extracting of Mortierella minutissima micromycet biomass with the use of non-polar extractant in above-critical state, water, alkaline, water, acid, water, alkaline, and water, with following joining of first extract with solid residue; holding for 2-5 hours; crushing fruits for obtaining of pulpy juice and concentrating the latter. EFFECT: increased efficiency and provision for eliminating opalescence of base product. 2 ex
Patent RU-2217307-C1 (RU)
Inventor: BUTENKO V I
IPC: B29B17/04
Filed: 2002-04-10
Granted: 2003-11-27
Abstract: FIELD: milling of waste of plastics, etc. SUBSTANCE: the device has a frame, drum with a bin and a cutting member. The cutting member is made in the form of a carrier with fastened axles installed in the drum. Cross-shaped and T-shaped knives successively alternating in the shape of the working section are installed on the axles. The knives are positioned in such a manner that the crushing knives installed on one axle are followed by the cutting knives installed on the other one. EFFECT: enhanced reliability and capacity of the device. 2 dwg
Patent RU-2220331-C1 (RU)
Inventor: KULAKOVSKIJ V N
IPC: F15B15/24
Filed: 2002-04-15
Granted: 2003-12-27
Abstract: FIELD: mechanical engineering; conveyors. SUBSTANCE: proposed pneumatic cylinder is designed for driving lowering sections of overhead pushing conveyors. Pneumatic cylinder has sleeve, rod, piston, front and rear covers, device to brake piston at end of its travel, travel adjusting stop located on rear cover. Stop is made in form of hollow cylinder rigidly secured on rear cover. Inner diameter of said cylinder exceeds diameter of brake bushing getting into cylinder and outer diameter is less than diameter of piston. Through ports are made on outer surface of stop in zero of joining with rear cover. EFFECT: improved reliability, enlarged operating capabilities of pneumatic cylinder. 2 dwg
Patent RU-2223723-C1 (RU)
Title: Functional belt for treating of spine lumber region pathology
Inventor: GOSHKODERJA A V
IPC: A61F5/00
Filed: 2002-07-15
Granted: 2004-02-20
Abstract: FIELD: medicine, in particular, vertebrology. SUBSTANCE: belt has pelvic and costal parts made in the form of casings made from material allowing said parts to be modeled in accordance with patient's body. Connecting members have springs formed as meander manufactured from titanium nickelide alloy. Springs are immovably fixed in symmetrically arranged pairs along the entire perimeter of casings. Pelvic casing has rear side and front parts connected with one another through elastic drive to provide for coaxial displacement of regions with respect to one another and arranged at an acute angle in longitudinal plane. Said parts are equipped with fixing straps. Front part of pelvic region is equipped with fasteners and central and side parts are equipped with retainers. Meander spring of connecting member has working stroke of at least 5 cm. For treating of hyperlordosis, costal and rear side parts of belt are connected with one another at their lower and upper ends. EFFECT: increased treating efficiency owing to improved blood circulation in locomotive segments of spine lumber region and recovery of their functions, and wider operational capabilities. 2 cl, 2 dwg, 2 ex
Patent RU-2231112-C1 (RU)
Inventor: STRELETS V N
IPC: G06F12/16
Filed: 2002-10-29
Granted: 2004-06-20
Abstract: FIELD: computer engineering; data-computing systems and networks. 
     SUBSTANCE: proposed method that can be used in integrity checkup networks to protect information resources in workstations, information and functional servers, and the like includes following procedures. After checkup clock signal is supplied in the course of bootstrap program code of trust bootstrap is loaded, protective system is checked for integrity, data on users and protective system adjustment are retrieved, personal computer initialization function is invoked involving user identification, user private password is requested and checked, then user's private interface is loaded in compliance with authority level submitted, and after that program instructions are loaded. 
     EFFECT: enhanced protection level, facilitated operation with system. 
     1 cl
Patent RU-2229604-C1 (RU)
Inventor: SUKHANOV A V
IPC: E21D11/04
Filed: 2002-11-19
Granted: 2004-05-27
Abstract: FIELD: support of mine workings in process of their forcing-through, breakdown and removal of rock. SUBSTANCE: circular sectional support that supports mining working in rock includes bearing circular sections with ordinary outer wall, circular flanges with holes, load-bearing and connecting threaded bar members. Load-bearing members of sections come in the form of assemblage of crossing uniformly distributed spiral and circular ribs attached to outer wall and circular flanges. Spiral ribs are set with inclination angles of 15-35 degrees with generating line of outer wall. Spiral and circular ribs of load-bearing members, circular flanges and outer wall are formed from layers reinforcing bands made of unidirectional filaments properly oriented in them, bands are located in outer wall with inclination angles with generating lines between 70 and 88 degrees. Bands are produced from glass, basalt or carbon fibers or their combination with linear density of 330-2500 texes and polymer binder carrying epoxy in volumetric ratio lying in limits from 1:0.2 to 1:0.5 and reduced surface density of material 25.0-55.0 kg/sq m. EFFECT: enhanced functional reliability of support, reduced time of assembly operations and convenient attendance. 25 cl, 13 dwg
Patent RU-2233179-C1 (RU)
Inventor: ZAKHAROV N P
IPC: A61M21/00
Filed: 2002-12-06
Granted: 2004-07-27
Abstract: FIELD: medicine, psychiatry. 
     SUBSTANCE: one should analyze anamnesis, rational psychotherapy and suggestive impact, moreover, at analyzing anamnesis one should detect specific disadaptive cognitive-behavioral strategies. Due to rational and suggestive psychotherapy one should explain and suggest a concept on the leading role of intolerance to stresses in appearance and keeping pathological deviations. At awakening state and during hypnotic trance one should remove detected disadaptive stereotypes to fix optimal adaptive strategies of thinking and behavior. At the first stage, patient is taught psychosensoromental self-regulation and successive systematic self-control. At the second stage, one should carry out training of psychophysiological sensitivity at increased threshold of sensitivity to negative somatoautonomic and psychosensory factors. At the third stage, it is necessary to actualize personal resources at approbation and selection of psychological defense. At the fourth stage, one should conduct cognitive correction of patient's personality, sympathetic suggestion of adaptive-plastic cognitive type of personality and aversion suggestion of disadaptive cognitype. At the fifth stage it is necessary to discuss and train the models of behavior in situations of psychological losses and grief, study visual-verbal self-programming and cognitive-sensory self-regulation. At the sixth stage, specific tolerance towards psycho-traumatizing factors actual for a patient is increased due to cognitive-vector self-regulation. At the seventh stage, one should check up the results of therapy conducted under real conditions along with dynamic survey, therapy course includes about 7-10 seances. The method enables to increase efficiency in correcting low tolerance to psychological stressors and psychic traumas to obtain more stable effect in more shortened period of time. 
     EFFECT: higher efficiency. 
     1 ex
Patent RU-2249347-C1 (RU)
Title: Transformable teat cup
Inventor: GANEEV A A
IPC: A01J5/06
Filed: 2003-07-07
Granted: 2005-04-10
Abstract: FIELD: agricultural engineering, in particular, milking equipment. 
     SUBSTANCE: transformable teat cup has casing, sucker arranged inside casing and composed of case with upper bead and flexible tube fixed to wall protruding to the inside of case. End part of flexible tube has thickened portion with two annular grooves and is equipped with milk pipe having corrugated portion. Milk pipe is fixed on lower end part of casing. At least one additional annular groove is formed on thickened portion of flexible tube and adapted for attachment of end part of flexible tube in operating state to sucker upper bead, depending upon size of cow's teat, and for defining low pulsing vacuum pressure chamber so that during milking procedure, thickened portion surface and flexible tube surface act upon cow's udder and teat in the region adjoining teat base. Sucker is equipped with stopper-plug and has low pulsing vacuum pressure pipe attached on sucker casing. One end of flexible tube is connected to low pulsing vacuum pressure chamber and other end is coupled to casing pipe adapted for connection to low pulsing vacuum gage pressure source. Inner diameter of milk pipe is at least 14 mm. Adjustable vacuum gage pressure supplied to chamber arranged under teat and to pulsing vacuum chamber is within the range of 7-33 kPa. Casing, sucker, milk pipe, and low pulsing vacuum pipe are manufactured from light-weight transparent plastic. 
     EFFECT: convenient maintenance and operation of milking unit, reduced injury to animal, and provision for keeping high quality of milk. 
     2 cl, 4 dwg
Patent RU-2230103-C1 (RU)
Inventor: TITOV V M
IPC: C11D3/48
Filed: 2003-07-28
Granted: 2004-06-10
Abstract: FIELD: detergents. SUBSTANCE: invention relates to protection against corrosion and disinfection for use in a variety of industries wherein pollution of surfaces by organic-origin products (lubrication oils, greases, crude oil, emulsions, asphalt-tar-paraffin deposits) take place, for instance during equipment repair operations, in mechanical engineering, transport, in oil and gas production area for washing tanks, settlers, and pumps, for cleaning up working places and washing floors in repair shops. Agent contains, wt %: nonionic surfactant (propylene trimer-based oxyethylated monoalkylphenols) 8-10, sodium tripolyphosphate 20-25, sodium silicate 2-5, bactericidal-anticorrosion additive (reaction product of N.N'-tetramethyldiaminomethane and alkenyl chlorides) 3-5, and soda ash to 100%. EFFECT: enhanced detergent power, reduced consumption of expensive components, and extended spectrum of bactericidal-anticorrosion activity. 3 tbl, 7 ex
Patent RU-2248932-C1 (RU)
Title: Catalyst (options), method for preparation thereof (options) and synthesis gas generation method (option)
Inventor: PAVLOVA S N
IPC: B01J23/63
Filed: 2003-10-13
Granted: 2005-03-27
Abstract: FIELD: alternate fuel manufacture catalysts. 
     SUBSTANCE: invention relates to generation of synthesis gas employed in large-scale chemical processes such as synthesis of ammonia, methanol, higher alcohols and aldehydes, in Fischer-Tropsch process, and the like, as reducing gas in ferrous and nonferrous metallurgy, metalworking, and on gas emission detoxification plants. Synthesis gas is obtained via catalytic conversion of mixture containing hydrocarbon or hydrocarbon mixture and oxygen-containing component. Catalyst is a complex composite containing mixed oxide, simple oxide, transition and/or precious element. Catalyst comprises metal-based carrier representing either layered ceramics-metal material containing nonporous or low-porosity oxide coating, ratio of thickness of metallic base to that of above-mentioned oxide coating ranging from 10:1 to 1:5, or ceramics-metal material containing nonporous or low-porosity oxide coating and high-porosity oxide layer, ratio of thickness of metallic base to that of nonporous or low-porosity oxide coating ranging from 10:1 to 1:5 and ratio of metallic base thickness to that of high-porosity oxide layer from 1:10 to 1:5. Catalyst is prepared by applying active components onto carrier followed by drying and calcination. 
     EFFECT: increased heat resistance and efficiency of catalyst at short contact thereof with reaction mixture. 
     13 cl, 2 tbl, 17 ex
Patent RU-2245443-C1 (RU)
Title: Device for determining well profile
Inventor: KARKASHADZE G G
IPC: E21B47/085
Filed: 2003-10-15
Granted: 2005-01-27
Abstract: FIELD: mining industry. 
     SUBSTANCE: device has main and additional light emitters, forming a well contour in given cross-sections ad base ring contour, mechanism for horizonting emitters, camera with receiver and system for processing television image of well contour. Main radiation source is placed in one hermetic body, on which a disk is rigidly fixed with additional radiation source, and camera is placed in other hermetic body, connected to end of body of main emitter via rods and joint. 
     EFFECT: higher reliability. 
     3 cl, 4 dwg
Patent RU-2255974-C1 (RU)
Inventor: IRTUGANOVA O A
IPC: C12N1/20
Filed: 2003-11-12
Granted: 2005-07-10
Abstract: FIELD: medical microbiology. 
     SUBSTANCE: tuberculosis mycobacteria M. tuberculosis, which can be used for bacteriological diagnostics of tuberculosis, are cultured on enriched Shkolnikova nutrient medium, to which perfluorodecaline substrate is added at 1:1 ratio, which forms lower phase to improve gas exchange and enhancing growth of mycobacteria. Concentration of free ions in perfluorodecaline substrate is below 10 -6  and amount of incompletely fluorinated admixtures below 0.003 wt %. Biphasic medium for culturing mycobacteria is prepared by placing 2 ml sterile perfluorodecaline into test tube followed by placing 2 ml Shkolnikova medium over it to form system, wherein lower phase occupies heavier perfluorodecaline and higher phase nutritive broth. Culturing of virulent laboratory strain H37Rv on above medium revealed considerable increase in growth of mycobacteria compared to conventional Shkolnikova medium. On the 7 th  day after inoculation, amount of M. tuberculosis in biphasic medium was superior to that in conventional Shkolnikova medium by a factor of 1.7 and on the 10 th  day by a factor of 3.27. 
     EFFECT: enhanced growth of mycobacteria. 
     1 tbl
Patent RU-2254355-C1 (RU)
Inventor: TSEGEL SKIJ V G
IPC: B01D3/14
Filed: 2004-02-09
Granted: 2005-06-20
Abstract: FIELD: petroleum refining industry; methods of separation of hydrocarbons at stabilization of petrol or conversion products of synthesis gas. 
     SUBSTANCE: the invention is pertaining to the field of petroleum refining industry, in particular, to the methods of separation of hydrocarbons at stabilization of gasoline or the synthesis gas processing products. The method of processing of hydrocarbons according to the first version includes feeding of the liquid hydrocarbons into the rectifying column, withdrawal from its lower part of the residue and from its upper part - of a steam-gaseous phase, which is cooled in the refrigerator-condenser and partially condensed. The produced gas-liquid mixture is separated for a condensate and a steam-gaseous phase. Then a part of the condensate taken in the capacity of a reflux is fed into the rectifying column, and the other part of the condensate taken as a distillate is withdrawn according its destination. At that the steam stripped steam-gaseous phase is fed into the recuperative heat exchanger and after condensation of a part of a steam-gaseous phase separate the produced condensation moisture. The separated gas phase is fed into a vortex pipe for its separation into a cold stream and a hot stream. At that the cold stream is directed into the recuperative heat exchanger as a cooling medium. The cold stream heated in the recuperative heat exchanger and the hot stream both are withdrawn in compliance with their destination and the condensate from the separator is mixed with the withdrawn distillate. According to the second version the method provides for feeding of the synthesis gas into the synthesis column and withdrawal from it of a gases mixture containing a synthesis product and the unreacted synthesis gas. The gases mixture is directed into the refrigerator-condenser, in which the synthesis product is condensed and then the mixture is separated for a condensate and a steam-gaseous phase. The condensate is withdrawn in compliance with its destination. One part of the steam-gaseous phase is used as a blowdown gas, and the other part is returned into the synthesis column for reprocessing. At that the blowdown gas is directed into the recuperative heat exchanger, in which a part of the blowdown gas is condensed. Then the condensate is separated from the gas phase. The produced gas phase is fed into the vortex pipe, where the gas phase is separated for a cold stream and a hot stream. The cold stream is fed into the recuperative heat-exchanger as a medium for cooling the blowdown gas. The cold stream heated in the heat exchanger and the hot stream both are withdrawn as required. The blowdown gas condensate is withdrawn from the separator and fed to the consumer. The technical effect is increased efficiency of the hydrocarbons processing, decreased losses of products at their separation. 
     EFFECT: the invention ensures increased efficiency of the hydrocarbons processing, decreased losses of products at their separation. 
     4 cl, 2 dwg
Patent RU-2255194-C1 (RU)
Title: Буровое устройство
Inventor: IVANOV V A
IPC: E21B4/02
Filed: 2004-03-01
Granted: 2005-06-27
Abstract: Изобретение относится к бурению скважин для газо- и нефтедобычи. Буровое устройство содержит турбобур и буровое долото. Между турбобуром и буровым долотом установлен редуктор, состоящий из двух планетарных механизмов. Солнечные шестерни обоих планетарных механизмов закреплены на валу ротора турбобура. У верхнего планетарного механизма водило с осями сателлитов закреплено к корпусу бурового устройства, а эпициклическое колесо соединено с верхним звеном бурового долота. У нижнего планетарного механизма эпициклическое колесо закреплено к осям сателлитов верхнего планетарного механизма, а водило соединено с нижним звеном бурового долота. Повышается эффективность работы бурового устройства. Эффективность работы бурового устройства увеличивается за счет повышения частоты вращения ротора турбобура до оптимального значения, уменьшения числа ступеней турбобура и его гидравлического сопротивления, повышения скорости потока промывочной жидкости и снижения реактивного момента на статоре турбобура и колонне труб. 1 ил.
Patent RU-2260087-C1 (RU)
Inventor: VJAZALOV S JU
IPC: D21H21/42
Filed: 2004-06-29
Granted: 2005-09-10
Abstract: FIELD: printing engineering. 
     SUBSTANCE: device has ribbon manufactured from porous water-permeable material and having protection zones of various geometric forms. 
     EFFECT: high reliability of paper protection. 
     9 cl, 7 dwg
Patent RU-2270816-C1 (RU)
Title: Method for multi-component additive for concrete mix and building mortar preparation
Inventor: BASHLYKOV NIKOLAJ FEDOROVICH
IPC: C04B24/16
Filed: 2004-07-27
Granted: 2006-02-27
Abstract: FIELD: building materials, particularly inorganic materials used as active ingredients for mortars, concrete or artificial stone. 
     SUBSTANCE: method involves metered supplying components, namely ballast coke oven gas desulfurization salt based on sodium thiosulfate and thiocyanate, as well as superplasticizing agent based on polynaphthalenesulfonate, in vessel; forced mixing thereof inside the vessel to obtain uniform solution; metered supplying aqueous solutions of initial components at 15-50°C temperature to obtain final aqueous solution of above additive having 1120-1320 kg/m 3  density; drying the obtained aqueous solution at 80-130°C temperature so that moisture content in dried additive is 2.0-9.5% by weight inclusive. The initial components are supplied in the following amounts, on dry basis (% by weight): ballast coke oven gas desulfurization salt - 20-80, superplasticizing agent - 20-80. Sodium nitride and/or sodium formate and water are dosed before forced mixing performing, wherein the additive includes the following components taken in dry basis (% by weight): superplasticizing agent - 20-80, sodium nitride and/or sodium formate - 10-40 and ballast coke oven gas desulfurization salt - 10-40. Industrial lignosulphonates are additionally supplied in amount of 2.0 - 20.0% by weight before forced mixing performing. The forced mixing of additive components is carried out with the use of circulation pump, wherein circulating factor is to be not less than 10. Total mixing time after alkali component supplying termination is not more than 0.5 hours. The obtained solution is dried at 95-110°C to obtain moisture content of 4.0-6.5% by weight in dry additive inclusively. 
     EFFECT: increased concrete mix and mortar movability. 
     5 cl, 3 tbl